English translation for "关闭速度"
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- closing velocity
cv
Related Translations:
关闭系统: o closure systemsshutdown system 关闭信号: hold out signalshutdown signalshutoff signal 自动关闭: auto offauto shut-offautomatic closingautomatic shutoffself closingself-closing
- Example Sentences:
| 1. | Nibco electric actuators operate on the gear reduction motor principle , which allows opening and closing speeds ranging from two seconds to one minute or longer
美国尼伯科电动执行机构采用齿轮减速电机原理，因此开启和关闭速度控制在两秒至一分多钟范围内。 | | 2. | Finally , because high - speed power solenoid valve is one of the most important executive parts in the electronic control diesel engine and the performances of diesel engine are strongly related to the solenoid valve , the response performance of the solenoid valve is investigated . the response performance of the solenoid is influenced by many factors , such as driving voltage , electric driving unit etc . in order to have high excitation voltage and in low maintaining voltage , a high - low voltage electric driving unit is designed , and in order to make the solenoid valve close more rapidly , an active free - wheeling circuit and a bootstrapping circuit are designed in the electric driving unit , too . in the high - low electric driving unit , high voltage and low voltage are supplied by the dc - dc device and by the accumulator respectively
高速强力电磁阀的响应性能除了与阀本身的结构和材料有关外，与驱动电压、驱动电路的设计密切相关，本文通过分析，首先开发出一种高低压驱动电路，高压电源是山升压式dc - dc原理获取的，低压由蓄电池本身提供，实现高压强激和低压维持的功能，电路中采用有源续流电柴汕机中卜轨知介系统的设训及其七川j敝略的叭究路进行续流，加诬了电磁阀的关闭速度；采用自举吐路，降低了场效应管对驱动电压的要求。 | | 3. | Based on physical experiments , establishing mathematical model , carrying on theoretical calculations , and contrasting experimental results with theoretical ones , it turned out that under the same initiate flow rate , the quicker the closing of the ball valve , the longer the stable time when the liquid gets to vaporizing pressure , and the bigger the water hammer in water interception collision ; under the same closing velocities of the ball valve , the larger the initiate flow rate , the longer the stable time when the liquid gets to vaporizing preesure , and the bigger the water hammer in water interception collision
在试验研究的基础上，建立了含气水锤数学模型，进行数值计算，并与试验结果进行了比较，结果表明，在管道初始流量相同的情况下，球阀关闭速度越快，液体达到汽化压力凡时稳定的时间越长，弥合水锤压力也越大;在球阀关闭速度相同的情况下，管道初始流量越大，液体达到汽化压力凡时稳定的时间越长，弥合水锤压力也越大。 | | 4. | Research on pressure current rush to interception air - mass in pipeline based on the study of gas properties in pipeline system , the research which was performed through physical experiments and mathematical modeling calculation , current rush to interception air - mass contents in different pipeline , the influences of different stop gate closing - velocities to pressure current rush to interception air - mass in pipeline and some other factors , were given much consideration on the influence of current rush to interception air - mass in pressure pipeline
2 、输水管道系统中压力水流冲击气团研究在对输水管道系统气体特性研究的基础上，通过试验对压力水流冲击截留气团进行了研究，着重研究不同的截留气团含量、不同的阀门关闭速度等对水流冲击管道截留气团的影响。 |
- Similar Words：
- "关闭视景" English translation, "关闭收音机功能" English translation, "关闭输出文件" English translation, "关闭书" English translation, "关闭水泵" English translation, "关闭损益表" English translation, "关闭所选的零件档" English translation, "关闭所有" English translation, "关闭所有窗口" English translation, "关闭所有的文件窗口" English translation
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